baber/WOPTO huggingface dataset:
Patent JP-S5583503-A (JP)
Title: Multiple spindle attachment unit in automatic lathe
Inventor: NAKADA HARUHISA
IPC: B23B11/00
Filed: 1978-12-11
Abstract: PURPOSE: To improve work efficiency by selecting the rotation of a tool to suitably match machining conditions of diverse products, thereby to avoid the need for attachment replacement.  
     CONSTITUTION: Tool spindles 15, 17 and 19 are rotated in the normal direction and at a speed higher than the main shaft for screw-cutting, at a speed lower than the main shaft for drawing out taps and dies, stopped for center drilling, drilling, and reaming, and are rotated in the reverse direction at in a speed lower than the main shaft for drilling holes of very minute diameters. Sliding, shifting, and fixing of gears 47, 49, 51 and 57 are combined with the minimum number of idler spindles. The first tool spindle 15, the second tool spindle 17 and the third tool spindle 19 are selected at higher and lower speeds, and combined with normal rotation, reverse rotation, and stopping. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6213451-A (JP)
Title: Polyamide resin composition
Inventor: KITA MASAMI
IPC: C08L77/00
Filed: 1985-07-10
Abstract: PURPOSE:To provide the title compsn. which is inexpensive, has excellent mechanical and chemical properties, transparency, impact resistance and moldability and does not cause whitening, by blending a polyamide resin, a metal salt and a plasticizer. CONSTITUTION:100pts.wt. polyamide resin contg. at least 30wt% nylon (e.g. nylon 12) having not more than 14 amide groups per 100 carbon atoms, 0.01-50 pts.wt. metal salt MXn composed of a combination of a mono-totrivalent metal cation M satisfying the formula [wherein A is the Madelung constant; n is the valence of metal cation M; N is Bone's exponent; r+ is the ionic radius (pm) of M in the metal salt MXn crystal; r- is the ionic radius (pm) of anion (X) in the MXn crystal] with an anion X of halogen or pseudo-halogen such as azide, cyanide or (thio)cyanate, and 5-40pts.wt. plasticizer such as benzenesulfonebutylamide are blended together.
Patent JP-S5483913-A (JP)
Title: Detergent composition
Inventor: SUZUKI HIROSHI
IPC: C11D3/02
Filed: 1977-12-18
Abstract: PURPOSE: A novel detergent composition free from phosphorus having improved detergency and low toxicity, obtained by blending an anionic and/or a nonionic surface active agent with a specific imidobissulfate and an aluminosilicate as builders.  
     CONSTITUTION: A) Preferably 10W30wt.% of an anionic and/or a nonionic surface active agent is blended with B) perferably 5W30wt.% of an aluminosilicate shown by the formula II: [M" is a positive ion exchangeable for (a ion; n is a number depending on the valence of M"; x is 0.5W20; Y is 0.5W8) and C) and preferably the rest of an imidobissulfate shown by the formula I: (M is a positive ion selected from the group consisting of Na, K, Li, and NH 4 ; M' is a positive ion selected from the group consisting of H, Na, K, Li, and NH 4 ). The weight ratio of the ingredient B to B+C is preferably 10W80wt.%.  
     EFFECT: The absence of phosphorus is harmless in the environment where the composition is used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5940946-A (JP)
Title: Support structure of power unit in vehicle
Inventor: TAKEHARA SHIN
IPC: B60K5/12
Filed: 1982-09-01
Abstract: PURPOSE:To improve durability and prevent transfer of vibration into a compartment, by supporting a power unit around an inertial main axis to side members at three points, and thereby inreasing a spring constant of a support rubber. CONSTITUTION:A power unit 1 comprising an engine 2, a clutch housing 3 and a transmission 4 is supported, at one point on its inertial main axis L, to one side member 7a through means 20a, and to the other member 7b through means 20b and 20c. With such a support structure, if a spring constant of a support rubber A is increased to improve its durability, positioning may be readily conducted and unmeshing of gears does not occur. Further, as the power unit is supported by side members, vibration is not transmitted to a dash panel 8, thereby reducing noise in a compartment.
Patent JP-S6130824-A (JP)
Title: On-vihicle am stereo receiver
Inventor: SATO YUZURU
IPC: H04H1/00
Filed: 1984-07-24
Abstract: PURPOSE:To reduce noise by extracting a part of an intermediate frequency signal, amplifying, detecting and rectifying the signal, comparing the output with a prescribed value so as to attain the stereo mode or bring the mode forcibly into the monaural mode. CONSTITUTION:The sigal received by an antenna 1 and amplified by a high frequency and intermediate frequency amplifier circuit 2 is fed to a main signal detecting circuit 3 and a sub signal detecting circuit 4 and also fed to an intermediate frequency amplifier circuit 9 of a stereo/monaural switching circuit using an electric field strength. After an output of the circuit 9 is rectified by a detection circuit 10, a DC output is compared with a reference voltage 12 by a comparison circuit 11. When the DC output of the circuit 10 is higher than the reference voltage 12, stereo changeover is attained and when lower, the mode is switched forcibly into the monaural mode by controlling a changeover circuit 13.
Patent JP-S5589299-A (JP)
Title: Novel estradiol derivative, its preparation, and antitumor agent
Inventor: ASANO YOSHIROU
IPC: A61P35/00
Filed: 1978-12-08
Abstract: NEW MATERIAL:3-Acyloxy-1,3,5(10)-estratriene-17β-[ 4-{P-[ bis(2-chloroethyl) amino ]phenyl}butanoyloxy ] acetate shown by the formula I (R is an acyl shown by the formula II, III, IV and V.  
     USE: An antitumor agent for uterine cancer, carcer of the breast, prostatic cancer, and caner of the thyriod gland.  
     PROCESS: The hydroxyl group at 3-position of 3-hydroxy-1,3,5(10)-estratriene-17β- [ 4-{P-[bis(2-chlorolthyl)amyno]phenyl}butanoyloxy ] acetate is replaced by acyloxy group to give the desired compound shown by the formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6043533-A (JP)
Title: Bucket dredger
Inventor: KATAOKA KENICHI
IPC: E02F3/08
Filed: 1983-08-20
Abstract: PURPOSE:To enhance the efficiency of operations as well as to attain weight reduction and miniaturization of the bucket ladder by a method in which soil of the bottom under water is directly dredged by means of the supporting force of the tip of the bucket ladder by effectively utilizing the tension force of the bucket line. CONSTITUTION:A bucket elevator 20 in which buckets 23 are supported in a row on chains 21 endlessly attached to the peripheries of bucket ladders 22 is attached to the central part of a base ship 10 in such a way that the upper end of the elevator 20 can move in a freely rocking manner. Wire ropes 27 whose one ends are coupled to the lower front and back sides of the elevator 20 are engaged with winches 11 (not illustrated) on the base ship 10 and the elevator 20 is freely changed from horizontal to vertical attitude. The elevator 20 fallen down on the ship 10 is tilted to an inclined angle corresponding to the water depth by sending out or winding the ropes 27 through reciprocal (or mutually reverse) turning actions of the winches 11, and the bucket 23 is rotationally operated by the circulating running of the chains 21 to excavated and dredge soil (b) of the bottom under water.
Patent JP-H09330436-A (JP)
Title: Automatic collecting ticket system
Inventor: HASHIMOTO SUSUMU
IPC: G07B15/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To cope with the use of combination of plural ticket media by reading data which is recorded in received ticket media, keeping the ticket media as necessary and performing processing which decides the propriety of pass by combination of plural ticket media. SOLUTION: A ticket medium which is inserted into a slot 12 is detected by a slot sensor 90, a shutter 28 is closed, and when the inserted ticket medium is only one, the ticket medium is taken in onto a main carrier path 32 by a fetched roller 33. Also, when the ticket media are plural, the media are divided and one by one is taken in onto the path 32 by the roller 33. Then, the ticket media are aligned by an alignment part 34, recorded data is read by read heads 36a and 36b and performed reversal processing by a reversal part 38, and the collectively inserted ticket media, one by one, are entirely pooled in a before- read pool part 42. Thereafter, the collectively inserted ticket media are undergone pass decision processing.
Patent JP-H11343599-A (JP)
Title: Surface treatment and device therefor
Inventor: SATO KUNIO
IPC: C25D21/10
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To electrolytically surface-treat a material to be treated so that the touch traces of a frame are not left by fixing one end of the material to a supporting member in an electrolytic cell, receiving the other end with the vertically oscillating frame, throwing the latter end up, dropping it by gravity and repeating the process. SOLUTION: One end of a material 4 to be treated such as long-sized aluminum shape and sheet is rotatably fastened by a bolt 21 to a supporting member 2 chargeable from a carrier bar 1, and the other end is received by a frame 3. The material 4 is hung down from the carrier bar 1, dipped in an elecrolytic cell from a horizontally suspended line and subjected to such surface treatment as electrolytic degreasing, electropolishing, anodizing and electrolytic coloring. In this case, the frame 3 is vertically oscillated by an air cylinder, etc., through the carrier bar 1, and the free end of the material 4 is thrown up and dropped by gravity. The oscillating stroke is controlled to >=50 mm, the descending speed is increased above 20 m/min which is higher than the free-falling speed of the material 4, and the surface-treating time of the free end is secured.
Patent JP-H0445900-A (JP)
Title: Sludge flocculating and solidifying agent
Inventor: TAKAMURA KOJI
IPC: B01D21/01
Filed: 1990-06-11
Abstract: PURPOSE:To improve the clarifiability of supernant water, dehydratability and the strength of flocks by introducing Na into part of the siloxane bonds of a low molecular siloxane polymer forming a silica sol and using the resulting sludge flocculating and solidifying agent. CONSTITUTION:A sodium orthosilicate soln. having 1% concn. is passed through a column packed with an H type cation exchange resin to prepare a silicic acid soln. Sodium orthosilicate is added by 50ppm and boiling and slow cooling are carried out. The silicic acid soln. is then added by 10% and a silica sol flocculating and solidifying agent is obtd. When this agent is used as a flocculating and solidifying agent for treating waste water and treating sludge, massive flocks having a high settling rate and strength are formed and easily solidified by compacting. The solidifying performance of the agent is enhanced by using sodium aluminate as an auxiliary.
Patent JP-H08321473-A (JP)
Title: Heat treatment device for semiconductor substrate
Inventor: MIZUO YUURI
IPC: H01L21/31
Filed: 1995-05-26
Abstract: PURPOSE: To materialize equal and proper heat treatment to a silicon wafer. CONSTITUTION: A plurality of silicon wafers W are stacked in multistage through a retaining member 15 along a quartz boat 10 installed in a heat treatment furnace, and reaction gas is introduced into it so as to perform specified heat treatment to the silicon wafers. A retaining member 15 is arranged to support the periphery of the silicon wafer W, and a reaction gas introduction port 18 is provided at this retaining member 15 or at a proper place in the vicinity of this retaining member 15, and this is arranged so that the reaction gas may flow along the silicon wafer W. The reaction gas introduction port 18 is provided in the groove 16 between above and below retaining members 15 and 15. Moreover, the reaction gas introduction port 18 is set in reverse direction between the upper and lower silicon wafers W and W.
Patent JP-H11346370-A (JP)
Title: Encoding method, encoder, decoding method, decoder and recording medium
Inventor: NAKAMURA KAZUHIKO
IPC: H04N19/51
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To simultaneously and relatively easily encode plural asynchronizing video signals by providing a means for synchronizing plural video input signals for synchronizing the plural video input signal into the same frame cycle, operating screen synthesis, and compression-encoding the synthetic image. SOLUTION: In this encoding method, plural video input signals 101, 102, 103, and 104 are inputted to each frame synchronizing circuit 4a, 4b, 4c, and 4d. A signal 140 indicating a frame period being a reference is inputted to those frame synchronizing circuits, and the video input signals 101, 102, 103, and 104 are converted into video signals 131, 132, 133, and 134 synchronizing with the reference frame synchronizing signal 140. Afterwards, a video signal 110 screen-synchronized by the screen synchronizing circuit 3 is encoded into encoded data 121 by a compression coder 1, and even when the video input signals 101, 102, 103, and 104 are made asynchronous with each other, the screen synthesis can be attained.
Patent JP-H0446522-A (JP)
Title: Operating device for power system
Inventor: HIRAI HIROKO
IPC: H02H7/26
Filed: 1990-06-13
Abstract: PURPOSE:To use capacities of facilities to a maximum limit and to rapidly recover a power distribution system in the case of a fault, etc., by providing an allowable passage current value between common systems only at a load side SW in addition to means for recognizing a load side SW of a high voltage line. CONSTITUTION:Interchange power transmission operator 1 (CONT) has interchange power transmitting means 1A, passing current discriminating means 1B, load side SW recognizing means 1C, a memory 2, an operation desk Desk, etc. If a system fault occurs, the means 1A performs an interchange calculation based on information such as opening/closing state of a switch, spare power of a power distribution line, etc., and calculates interchange patterns. The means 1B reads to discriminate data from the means 1C from the memory, and discriminates whether the pattern satisfies a passing current condition or not. As a result, a pattern for satisfying the condition is selected as an optimum solution.
Patent JP-H111413-A (JP)
Title: Cosmetic
Inventor: TAGUCHI ATSUSHI
IPC: A61K8/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic capable of eliminating the addition of a chelating agent at a sequestering agent and a protective colloidal agent which have been indispensable with conventional cosmetics containg natural vegetable components, being fee from the restriction of the amount of natural vegetable extract components, having no limitation for the link and the formulated amount of the natural vegetable extract components, causing no precipitate, hardly changing in quality, preservable for a long period of time, excellent in preventing effects on chapped skin as characteristics of a natural vegetable component and feeling of use. SOLUTION: This cosmetic is obtained by treating a natural vegetable extract component from any of Luffa cylindrical, Hamamelis virginiana L. Cydonia oblonga, Matricaria chamomilla and aloe by an ion exchange resin. Cosmetics mixed with the natural vegetable extract components treated by the ion exchange resin have excellent stability, excellent preventing effects of chapped skin and improved feeling of use.
Patent JP-H025277-A (JP)
Title: Current sense amplifying circuit
Inventor: NAKAJIMA YASUHIRO
IPC: G11C7/06
Filed: 1988-06-20
Abstract: PURPOSE:To attain the high-speed reading actions by adding the 1st and 2nd p channel transistors TR to a current sense amplifying circuit of a semiconductor IC together with the input of pulse signals. CONSTITUTION:An input terminal IN which receives the input of pulse signals is prepared together with a p channel TR 10 having its drain connected to an input terminal of a complementary inverter 8 and the gate electrode connected to the terminal IN respectively, and a p channel TR 11 having its drain connected to the gate electrodes of p channel TR 1 and 2 forming a current mirror circuit and the gate electrode connected to the terminal IN respectively. In such a constitution, the time needed to charge the parasitic capacity 9 of a digit line C is shortened and at the same time the TR 11 is is kept active while an input signal IN is kept at a low level. Thus the access time is accelerated.
Patent JP-H051850-A (JP)
Title: Hot air heater
Inventor: JOSA HIROTAKA
IPC: F24H3/04
Filed: 1991-06-25
Abstract: PURPOSE:To eliminate any troubles when using a blow-molded duct and enhance its safety for overheating as well. CONSTITUTION:There are provided a hot air supply unit 2 equipped with a discharge port on the lower end side, a fan main body 1 where this hot air supply unit 2 is mounted on the upper side rotatively while an outlet port is provided on the lower end side and a duct 4 which is opposed to the discharge port of the hot air supply unit located in the main body 1 whose lower end is communicated with the outlet port and whose upper end is housed in the main body 1. This duct 4 is a blow-molded product and a net metal fitting 45 is mounted in the upper end side as well. When the motor of a cooling fan fails to operate properly due to some trouble generated, double safety devices, such as a cutting off section and thermo switch, are provided.
Patent JP-2000344742-A (JP)
Title: Production of 3-amino-1-phenylpyridin-2-one derivative
Inventor: HAMAGUCHI TOYOMI
IPC: C07D207/26
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound in high yield by reaction of a halophenylpyrrolidinone derivative with hexamethylenetetramine and hydrolysis and alkali treatment of the obtained hexamethylenetetramine adduct. SOLUTION: This compound of formula IV is obtained by reacting (A) a 3-halo-1-phenylpyrrolidin-2-one derivative of formula I (R is H, a halogen, cyano, an aminocarbonyl, a 1-6C alkyl or a 1-6C alkoxy; X is a halogen) with (B) hexamethylenetetramine of formula II and hydrolyzing the obtained (C) hexamethylene-tetramine adduct preferably in a solvent in the presence of an acid and then alkali-treating with an alkali e.g. sodium hydroxide, triethylamine or the like. The component B is preferably used by 0.8-1.5 mol per 1 mol component A and 1-10 mol acid is used per 1 mol component C.
Patent JP-S6215173-A (JP)
Title: Vehicle motion state quantity computing device
Inventor: KAWABE TAKETOSHI
IPC: B60G21/00
Filed: 1985-07-13
Abstract: PURPOSE:To make it possible to enhance the control accuracy of a vehicle steering system, by providing a compensating means for compensating a value corresponding to a cornering power in accordance with a detected displacement of a suspension so that the quantity of motion state may be obtained corresponding to a change in cornering power. CONSTITUTION:Suspension stroke sensors 13 through 16 for detecting the displacements of suspensions provided respectively to front and rear wheels 9 through 12, are attached to the suspensions, and the displacements of the suspensions are delivered to a computing and processing device 1. Further, a cornering power compensation is made such that the cornering powers KF, KR of front and rear wheels of vehicle dimensions of the instant vehicle are compensated in accordance with the pitching and rolling of a vehicle body. A desired rear wheel steering angle value delta'R which is computed is delivered to a rear wheel steering device 5 which feeds hydraulic pressure into a hydraulic steering device 7 such that the steering angle of the rear wheel is made to be equal to the desired value delta'R.
Patent JP-H0725141-A (JP)
Title: Thermal recording material
Inventor: NAKASAKI SUNAO
IPC: B41M5/337
Filed: 1993-06-24
Abstract: PURPOSE:To provide a thermal recording material especially reduced in background fog and obtaining a recording image excellent in light stability and stability with the elapse of time. CONSTITUTION:In a thermal recording material wherein a thermal recording layer containing a colorless or light-colored basic dye and a coupler is provided on a support, a 4-hydroxydiphenylsulfone derivative being the coupler and 2,5-di(tert-butyl)hydroquinone or 2,5-di(tert-amyl)hydroquinone being an oxidation inhibitor are added to the thermal recording layer.
Patent JP-S5277735-A (JP)
Title: Optical cable connector plug
Inventor: TSUCHIYA HARUHIKO
IPC: G02B6/38
Filed: 1975-12-24
Abstract: PURPOSE:Mounting of optical fibers is made possible without adjustment by so inserting optical fibers that the center of gravity of the triangular form formed by the centers of three mutually adjoining columns becomes the center of the optical fibers.
Patent JP-S6044031-A (JP)
Title: Leak preventing apparatus for kneader or the like
Inventor: MORIYAMA MASAO
IPC: B01F15/00
Filed: 1983-08-22
Abstract: PURPOSE:To provide the titled apparatus facilitated in maintenance and packing replacing work and generating no leak, constituted so that the end surface of a cylindrical packing to be inserted into the inner peripheral surface of the piercing hole provided to the side wall of a container is pressed to the flat surface of the step part provided to the end part of a stirring blade by an actuator surrounding a rotary shaft. CONSTITUTION:In an apparatus for preventing the leak of a material from the interior constituted so that the end surface of a cylindrical packing 16, which is inlaid with the inner peripheral surface of the piercing hole 3 provided to the side wall 2 of a kneader and is longer than the length of the piercing hole 3 in the length in the axial direction thereof, is pressed to the flat surfaces 14 of the step parts provided to both ends of a stirring blade 5, of which the diameter is larger than that of a rotary shaft 4, formed in opposed relation to the inner surface of the side wall 2 of the kneader, an actuator 19, which is equipped with a pressure chamber 23 with an annular cross-sectional area having a cylindrical inner wall surface 21 surrounding the outer periphery of the rotary shaft 4 and an outer wall surface 22 and a piston 24 sliding in said chamber 23 by pneumatic operation, is provided to the outside from the outer end of the above mentioned packing 16. By sliding the above mentioned piston 24, the above mentioned packing 16 is pressed to the above mentioned flat surfaces 14 of the step parts by predetermined force through a cylindrical connection member 27 and a clamp ring 17.
Patent JP-S6215720-A (JP)
Inventor: NOGUCHI YOSHIHIRO
IPC: H01H47/18
Filed: 1985-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H098291-A (JP)
Title: Semiconductor device
Inventor: SATO SHINZO
IPC: H01L29/78
Filed: 1995-06-20
Abstract: PURPOSE: To provide a semiconductor device capable of supplying a large current between a source and a drain and highly integrating in an insulated gate field-effect transistor. CONSTITUTION: Stripe-like gate electrode 7 and semiconductor layer 10 formed with a gate insulating film 8 on the upper and lower side surfaces are sequentially laminated on a semiconductor layer 2, and source and drain regions 4, 5 are formed at both sides of the electrode 7 in the layers 2 and 10.